-There is one map of the trek, not professional, but does have contour lines and GPS markers. The map can be purchased from a small camping store near the center of town. The store also stocks some types of gas, knives, tents, sleeping bags, etc. You can also rent a GPS there that has the circuit route already uploaded

-There are two supermarkets in the center of town that stock all the basic food necessities

-Multiple hostels in town, all priced at 10,000 Pesos or more. All have info about trek

-Register for hike at the police station, no rangers or servicemen on this trek

Trek/Logistics:

-31 Km route, 4 days 3 nights recommended, some do it in 5 days but pace is slow

-clockwise direction starting from Puerto Williams; do NOT reverse the route, you will not have a good time.

-A decent amount of trailfinding will need to be done, do not underestimate the mileage, miles are long due to weather, trailfinding, and trail conditions

-The route can be extremely muddy and wet, gaiters and gortex are a good idea

-Can camp virtually anywhere

-Tons of water

-can extend the trek with a connection to the Lago Windhond trek

-2 hour walk back to Puerto Williams on the road once you reach the end of the trail, but Chile is known as an easy place to hitchhike